Cheap Soil Cement Subfloor! $50 Total Cost :) By mylittlehomestead in OutsideBackyard1,888171Save PDFFavoriteIntroduction: Cheap Soil Cement Subfloor! $50 Total Cost :)By mylittlehomesteadFollowMore by the author:Watch Video to see how Soil Cement can be used as a cheap building alternative for a subfloor.